Proton-transfer equil. const. and ionization energy measurements were performed in the gas phase for N-arylazacycloalkanes. The techniques used were Fourier transform ion cyclotron resonance and UPS. The aim was to clarify peculiar aspects of the reactivity in soln. of these cyclic mols., for instance, the significant difference in the velocity of the ring-opening reaction between 3- and 4-membered rings. This difference is mainly related to intrinsic structural and electronic parameters; environmental factors (i.e., solvation, ion pairing, etc.) play only a minor role.
Gas-phase Basicity and Ionization Energies In Some N-arylazacycloalkanes / Cauletti, Carla; G., Cerichelli; F., Grandinetti; L., Luchetti; Speranza, Maurizio. - In: THE JOURNAL OF PHYSICAL CHEMISTRY. - ISSN 0022-3654. - STAMPA. - 92:(1988), pp. 2751-2753. [10.1021/j100321a011]
Gas-phase Basicity and Ionization Energies In Some N-arylazacycloalkanes
CAULETTI, Carla;SPERANZA, Maurizio
1988
Abstract
Proton-transfer equil. const. and ionization energy measurements were performed in the gas phase for N-arylazacycloalkanes. The techniques used were Fourier transform ion cyclotron resonance and UPS. The aim was to clarify peculiar aspects of the reactivity in soln. of these cyclic mols., for instance, the significant difference in the velocity of the ring-opening reaction between 3- and 4-membered rings. This difference is mainly related to intrinsic structural and electronic parameters; environmental factors (i.e., solvation, ion pairing, etc.) play only a minor role.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
